Photo Gallery: Massive Migrations

FIFA World Cup

Every four years, thousands of people around the world migrate to a different host city for a month to catch the FIFA World Cup. In 2010, an estimated 370,000 visitors flocked to South Africa to catch their teams in action.

Every spring, 130 million people leave the cities of China to travel home for Chinese New Year celebrations. Flip through this list of 10 massive human migrations to discover other locations, which hundreds of thousands to tens of millions of people flock to repeatedly.